Johnny D. (foaled in 1974) is an American Thoroughbred racehorse. He was bred in Virginia by Miss Peggy Augustus and raced under the Dana Bray banner as his owner. He finished racing with a record of 7-2-6 in 17 starts with career earnings of $371,256. Johnny D. was best known for his wins in the grade one Washington, D.C. International Stakes and the grade one Turf Classic Invitational Stakes.